Results 51 to 60 of about 45,803 (270)

Asymmetrically Fluorinated Phenyl 4‐biphenylcarboxylate Motifs as a Design Principle for Enantiotropic Ferroelectric Liquid Crystals

Advanced Science, EarlyView.
The effect of the structural arrangement of DIO and its analogs on ferroelectric phases is explored. Consequently, it is found that an asymmetrically fluorinated phenyl 4‐biphenylcaroboxylate skeleton is one of the favorable structural motifs for the emergence of enantiotropic ferroelectric liquid crystal phases.
Hiroyuki Matsukizono, Koichiro Hayashi, Keiko Kojima, Yasushi Okumura, Hirotsugu Kikuchi   +4 more
wiley   +1 more source

ChatCFD: A Large Language Model‐Driven Agent for End‐to‐End Computational Fluid Dynamics Automation with Structured Knowledge and Reasoning

Advanced Intelligent Discovery, EarlyView.
Chat computational fluid dynamics (CFD) introduces an large language model (LLM)‐driven agent that automates OpenFOAM simulations end‐to‐end, attaining 82.1% execution success and 68.12% physical fidelity across 315 benchmarks—far surpassing prior systems.
E Fan, Kang Hu, Zhuowen Wu, Jiangyang Ge, Jiawei Miao, Yuzhi Zhang, He Sun, Weizong Wang, Tianhan Zhang   +8 more
wiley   +1 more source

Quenching accumulation of toxic galactose-1-phosphate as a system to select disruption of protein-protein interactions in vivo

BioTechniques, 2004
The reverse two-hybrid system has been developed to readily identify molecules or mutations that can disrupt protein-protein interactions in vivo. This system is generally based on the interaction-dependent activation of a reporter gene, whose product ...
Tea Gunde, Stefan Tanner, Adrian Auf der Maur, Michael Petrascheck, Alcide Barberis   +4 more
doaj   +1 more source

Immune checkpoint inhibitor therapy-associated encephalitis: a case series and review of the literature

Swiss Medical Weekly, 2020
BACKGROUND Immune checkpoint inhibitors (ICIs) can cause a wide spectrum of immune-related adverse events, including encephalitis. To date, no prospective randomised controlled trials examining the patient characteristics, treatment and ...
Johann Stuby, Thomas Herren, Guido Schwegler Naumburger, Claudia Papet, Alain Rudiger   +4 more
doaj   +1 more source

Micro-RNA193a-3p Inhibits Breast Cancer Cell Driven Growth of Vascular Endothelial Cells by Altering Secretome and Inhibiting Mitogenesis: Transcriptomic and Functional Evidence

Cells, 2022
Breast cancer (BC) cell secretome in the tumor microenvironment (TME) facilitates neo-angiogenesis by promoting vascular endothelial cell (VEC) growth.
Giovanna Azzarito, Lisa Kurmann, Brigitte Leeners, Raghvendra K. Dubey   +3 more
doaj   +1 more source

A schlieren method for ultra-low angle light scattering measurements

, 2003
We describe a self calibrating optical technique that allows to perform absolute measurements of scattering cross sections for the light scattered at extremely small angles.
A Vailati, Asnaghi Daniela, Brogioli D., Brogioli Doriano, D Brogioli, Domb Cyril, Giglio Marzio, Goodman J. W., M Giglio, Stanley H. E.   +9 more
core   +1 more source

Association of BMI with adherence and outcome in heart failure patients treated with wearable cardioverter defibrillator

ESC Heart Failure, Volume 12, Issue 2, Page 1295-1303, April 2025.
Abstract Background Obesity is a known risk factor for cardiovascular disease (CVD), yet an ‘obesity paradox’ has been observed in various CVD contexts. The impact of obesity on heart failure (HF) patients treated with a wearable cardioverter‐defibrillator (WCD) remains underexplored.
Mohammad Abumayyaleh, Katharina Koepsel, Julia W. Erath, Thomas Kuntz, Norbert Klein, Boldizsar Kovacs, Firat Duru, Ardan M. Saguner, Christian Blockhaus, Dong‐In Shin, Fabienne Kreimer, Michael Gotzmann, Hendrik Lapp, Thomas Beiert, Assem Aweimer, Andreas Mügge, Christel Weiß, Ibrahim El‐Battrawy, Ibrahim Akin   +18 more
wiley   +1 more source

A Custom-Built Piezo-Optical System for Visualization and Characterization of High Intensity Focused Ultrasound

Current Directions in Biomedical Engineering
High intensity focused ultrasound (HIFU) is a noninvasive treatment technique to induce thermal or mechanical bioeffects. Characterising the wave field is essential for reliable and reproducible transducer operation in clinical use. This paper presents a
Brecht Luisa, Steinmeyer Florian, Bonekamp Jörg-Bernd, Partanen Ari, Grüll Holger, Lindemeyer Johannes   +5 more
doaj   +1 more source

Internal wave pressure, velocity, and energy flux from density perturbations

, 2016
Determination of energy transport is crucial for understanding the energy budget and fluid circulation in density varying fluids such as the ocean and the atmosphere.
Allshouse, Michael R., Lee, Frank M., Morrison, Philip J., Swinney, Harry L.   +3 more
core   +1 more source

Flow visualisation of a normal shock impinging over a rounded contour bump in a Mach 1.3 free-stream [PDF]

, 2016
An experimental study has been conducted to visualise the instantaneous streamwise and spanwise flow patterns of a normal shock wave impinging over a rounded contour bump in a Mach 1.3 free-stream.
Kontis, Konstantinos, Lo, Kin Hing
core   +2 more sources